Earplug comfortable for a wide range of earcanal sizes, 29 db.These hearing protectors help reduce exposure to hazardous noise and other loud sounds. Misuse or failure to
wear hearing protectors at all times that you are exposed to noise may result in hearing loss or injury. For proper
use, see supervisor, User Instructions, or call 3M PSD Technical Service in the USA at 800-243-4630. In Canada,
call Technical Service at 800-267-4414. If there is any drainage from your ear or you have an ear infection, consult
with your physician before wearing earplugs. Failureto do so may result in hearing loss or injury.